9381 functional description, 9381 input/output formats -5, Video processor description -5 – Cobalt Digital COMPASS 9381 HD_SD-SDI Timecode Inserter User Manual
Page 9: 9381 functional description (p. 1-5), Introduction
9381-OM (V4.3)
9381 PRODUCT MANUAL
1-5
Introduction
9381 Functional Description
9381 Functional Description
Figure 1-1 shows a functional block diagram of the 9381. The timecode
insertion function allows receiving timecode data from either SDI or via an
analog input that receives analog VITC waveform timecode. The 9381 also
includes a full 16-channel audio processor/router and a video processor. The
9381 also handles AFD code detection/ insertion.
Note:
Some of the functions described below are available only when using the
DashBoard™, or Cobalt
®
OGCP-9000 or OGCP-9000/CC Control Panels
user interfaces. Refer to User Control Interface (p. 1-12) for user interface
descriptions.
9381 Input/Output Formats
The 9381 provides the following inputs and outputs:
•
Inputs:
•
HD/SD SDI IN
– dual-rate HD/SD-SDI input
•
VITC IN
– analog Y/Cmpst VITC waveform input
•
Outputs:
•
SDI OUT
– four SD-SDI buffered video outputs
•
RCK OUT
– four SD-SDI reclocked buffered video outputs
Video Processor Description
Video Processor
The 9381 provides full color processing control (luma gain and lift, chroma
saturation, and color phase) of the output video.